DNVT Driving Theory study materials
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First on Scene: Motorcyclist, Deformed Forearm and a Shouting Driver

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First on Scene: Motorcyclist, Deformed Forearm and a Shouting Driver

At 08:20 on a two-lane urban road in light rain, you are first on the scene of a collision. A motorcyclist has fallen and is sitting on the road beside his bike. His right forearm is deformed and bleeding slowly, and he says his neck is sore. A car is stopped 10 m ahead with hazard lights on; its driver is shouting at the motorcyclist. Traffic is passing on the opposite lane at about 40 km/h. Your car has a first-aid kit, two warning triangles and a high-visibility vest; you are alone. The motorcyclist's helmet is still on and he is conscious but shaken. There is a school 100 m ahead and children are walking along the pavement. The road has no hard shoulder.

1. What are your scene-safety priorities, in order?

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Priority one is not to become a second casualty. Park before the scene, not past it, switch on hazard lights, put on the high-visibility vest and place a triangle at least 30–50 m behind your car on your side of the road, without walking into moving traffic. Call emergency services and give the location, number of patients and suspected injuries. The motorcyclist is conscious and sitting, so do not drag him out of the road unless a vehicle is about to hit him. Ask the car driver to switch off his engine and move his vehicle only if it is safe. Keep the school children back by asking a bystander to stand at the pavement edge; do not let them crowd the casualty.

2. How do you give first aid for the arm and neck while the helmet is on?

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Control the slow bleeding with a sterile dressing and direct pressure; do not straighten the deformity or push bone ends back. Support the arm in the position found, using a sling only if you can do so without moving the neck. Treat the sore neck as a possible spinal injury: kneel behind his head, hold it still with your hands and tell him not to turn. Leave the helmet on. Removal is only for airway obstruction or vomiting, and then only with a trained second person. Keep him warm, monitor breathing and consciousness, and hand over clearly to the ambulance crew.

3. How do you manage the other driver, the traffic and the schoolchildren?

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The other driver's shouting is a hazard: it can escalate and distract from care. In a calm, short sentence, ask him to switch off his engine, stay behind his car and exchange details after the casualty is stable. Do not discuss fault, do not apologise in a way that admits liability, and do not argue. Note his registration, insurer and any witnesses; take photos only if it does not delay first aid. Ask a bystander to direct traffic around the scene or to warn the school. Courtesy here means controlling the scene and protecting the injured rider, not winning the argument.